Metal-driven anaerobic oxidation of methane as an important methane sink in methanic cold seep sediments

X Xiao, M Luo, C Zhang, T Zhang, X Yin… - Microbiology …, 2023 - Am Soc Microbiol
Anaerobic oxidation of methane (AOM) coupled with reduction of metal oxides is supposed
to be a globally important bioprocess in marine sediments. However, the responsible …

Rates and microbial players of iron-driven anaerobic oxidation of methane in methanic marine sediments

DA Aromokeye, AC Kulkarni, M Elvert… - Frontiers in …, 2020 - frontiersin.org
The flux of methane, a potent greenhouse gas, from the seabed is largely controlled by
anaerobic oxidation of methane (AOM) coupled to sulfate reduction (S-AOM) in the sulfate …

Metal-dependent anaerobic methane oxidation in marine sediment: Insights from marine settings and other systems

L Liang, Y Wang, O Sivan, F Wang - Science China Life Sciences, 2019 - Springer
Anaerobic oxidation of methane (AOM) plays a crucial role in controlling global methane
emission. This is a microbial process that relies on the reduction of external electron …

Niche differentiation of sulfate-and iron-dependent anaerobic methane oxidation and methylotrophic methanogenesis in deep sea methane seeps

H Li, Q Yang, H Zhou - Frontiers in Microbiology, 2020 - frontiersin.org
Methane seeps are widespread seafloor ecosystems shaped by complex physicochemical-
biological interactions over geological timescales, and seep microbiomes play a vital role in …

Iron-mediated anaerobic oxidation of methane in brackish coastal sediments

M Egger, O Rasigraf, CJ Sapart, T Jilbert… - Environmental …, 2015 - ACS Publications
Methane is a powerful greenhouse gas and its biological conversion in marine sediments,
largely controlled by anaerobic oxidation of methane (AOM), is a crucial part of the global …

Active pathways of anaerobic methane oxidization in deep-sea cold seeps of the South China Sea

Q Jiang, H Jing, X Li, Y Wan, IM Chou, L Hou… - Microbiology …, 2023 - Am Soc Microbiol
Anaerobic oxidation of methane (AOM) is critical for controlling methane emissions from
deep-sea cold seeps. Microbial groups associated with different AOM processes have been …

Electron acceptor availability shapes anaerobically methane oxidizing archaea (ANME) communities in South Georgia sediments

A Schnakenberg, DA Aromokeye, A Kulkarni… - Frontiers in …, 2021 - frontiersin.org
Anaerobic methane oxidizing archaea (ANME) mediate anaerobic oxidation of methane
(AOM) in marine sediments and are therefore important for controlling atmospheric methane …

Methane-metabolizing microbial communities in sediments of the Haima cold seep area, northwest slope of the South China Sea

M Niu, X Fan, G Zhuang, Q Liang… - FEMS Microbiology …, 2017 - academic.oup.com
Cold seeps are widespread chemosynthetic ecosystems in the deep-sea environment, and
cold seep microbial communities of the South China Sea are poorly constrained. Here we …

Active anaerobic archaeal Methanotrophs in recently emerged cold seeps of northern South China Sea

T Zhang, X Xiao, S Chen, J Zhao, Z Chen… - Frontiers in …, 2020 - frontiersin.org
Cold seep ecosystems are developed from methane-rich fluids in organic rich continental
slopes, which are the source of various dense microbial and faunal populations. Extensive …

Iron oxides impact sulfate-driven anaerobic oxidation of methane in diffusion-dominated marine sediments

O Yorshansky, L Liang, A Pellerin, F Wang… - Frontiers in Marine …, 2022 - frontiersin.org
Microbial iron (Fe) reduction by naturally abundant iron minerals has been observed in
many anoxic aquatic sediments in the sulfidic and methanic zones, deeper than it is …